NAME

SYNOPSIS

DESCRIPTION

dnsspoof forges replies to arbitrary DNS address / pointer queries on
the LAN. This is useful in bypassing hostname-based access controls, or
in implementing a variety of man-in-the-middle attacks.

OPTIONS

-iinterface
Specify the interface to use.
-fhostsfile
Specify the pathname of a file in hosts(5) format. Only one
hostname allowed per line (no aliases), although hostnames may
contain wildcards (such as *.doubleclick.net).
expression
Specify a tcpdump(8) filter expression to select traffic to
sniff.
If no hostsfile is specified, replies will be forged for all address
queries on the LAN with an answer of the local machine’s IP address.